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Name: MCP4431T-104E/ML
Brand: Microchip Technology
SKU: MCP4431T-104E/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology MCP4431T-104E/ML

Part No.:: MCP4431T-104E/ML

Manufacturer:: Microchip Technology

Package:: 20-VFQFN Exposed Pad

Datasheet:: MCP4431T-104E/ML.pdf

Description:: IC DGT POT 100KOHM 129TAP 20QFN

In Stock:: 3917

Quantity:: Add To Cart

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MCP4431T-104E/ML Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
129
Resistance(Ohms):
100k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4431T-104E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4431T-104E/ML price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MCP4431T-104E/ML to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MCP4431T-104E/ML information

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MCP4431T-104E/ML Application Introduction

MCP4431T-104E/ML is a digital potentiometer with versatile features, commonly used in electronic designs for various applications. It offers high resolution, low power consumption, and digital interface compatibility.

Application Scenario:

In audio systems, MCP4431T-104E/ML can be utilized to control volume levels digitally, providing precise adjustment and enhancing user experience.

Circuit Design:

To effectively integrate MCP4431T-104E/ML into a circuit, consider the following steps:

1. Connection to Microcontroller:

Connect MCP4431T-104E/ML to the microcontroller using the SPI or I2C interface. Configure the necessary GPIO pins for communication and control.

2. Signal Conditioning:

Ensure proper signal conditioning for the input and output signals. Use filtering and buffering techniques to maintain signal integrity and reduce noise interference.

3. Power Management:

Implement efficient power management techniques to ensure stable voltage levels for MCP4431T-104E/ML operation. Use voltage regulators and decoupling capacitors to minimize power supply noise.

4. Thermal Considerations:

Manage thermal dissipation effectively to prevent overheating of MCP4431T-104E/ML. Utilize heat sinks or thermal pads for enhanced heat dissipation in high-power applications.

5. Layout and Grounding:

Pay attention to circuit layout and grounding to minimize signal distortion and improve noise immunity. Keep digital and analog ground planes separate to avoid interference.

Optimization Tips:

When designing with MCP4431T-104E/ML, consider the following optimization techniques:

- Digital Interface Configuration: Optimize SPI or I2C communication settings for maximum data transfer efficiency and reliability.

- Output Load Analysis: Analyze the load impedance and current requirements of connected devices to ensure compatibility with MCP4431T-104E/ML output capabilities.

- Temperature Monitoring: Implement temperature monitoring features to detect and prevent overheating of MCP4431T-104E/ML in critical applications.

- EMI/EMC Mitigation: Employ shielding and filtering techniques to minimize electromagnetic interference and ensure compliance with EMC regulations.

- Firmware Optimization: Develop efficient firmware algorithms to optimize the operation of MCP4431T-104E/ML and enhance overall system performance.

MCP4431T-104E/ML FAQ

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3. Are the MCP4431T-104E/ML price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4431T-104E/ML?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MCP4431T-104E/ML we delivered, we will accept the replacement or return of the MCP4431T-104E/ML only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MCP4431T-104E/ML.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations